Wilson, R., & Lloyd, F. (1984). Gilbert & Sullivan: The D'oyly Carte years. Weidenfeld & Nicolson.
Cita Chicago (17th ed.)Wilson, Robin, i Frederick Lloyd. Gilbert & Sullivan: The D'oyly Carte Years. London: Weidenfeld & Nicolson, 1984.
Cita MLA (9th ed.)Wilson, Robin, i Frederick Lloyd. Gilbert & Sullivan: The D'oyly Carte Years. Weidenfeld & Nicolson, 1984.
Atenció: Aquestes cites poden no estar 100% correctes.